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Astur, Robert Steven Author

Open Access

Anomalous neural circuit function in schizophrenia during a virtual Morris water task

  • Folley B.
  • Astur R.
  • Jagannathan K.
  • Calhoun V.
  • Pearlson G.

NEUROIMAGE - 15/2/2010

10.1016/j.neuroimage.2009.11.034

Cite count: 59 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 5.937 (2010)
  • CiteScore: 10.6 (2020)
  • SJR: 3.654 (2010
  • SNIP: 1.871 (2010
  • JCR 5-year Impact Factor: 6.821
  • JCR Categories: RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
  • SJR Categories: Cognitive Neuroscience (Q1); Neurology (Q1)

An fMRI study of working memory in first-degree unaffected relatives of schizophrenia patients

  • Meda S.
  • Bhattarai M.
  • Morris N.
  • Astur R.
  • Calhoun V.
  • Mathalon D.
  • Kiehl K.
  • Pearlson G.
... View more Collapse

Schizophrenia Research - 1/9/2008

10.1016/j.schres.2008.06.013

Cite count: 48 (Scopus)
  • SJR Quartile: Q1
  • CiteScore: 6.5 (2020)
  • SJR: 2.773 (2008
  • SNIP: 1.293 (2008
  • SJR Categories: Biological Psychiatry (Q1); Psychiatry and Mental Health (Q1)
Open Access

A method for multitask fMRI data fusion applied to schizophrenia

  • Calhoun V.
  • Adali T.
  • Kiehl K.
  • Astur R.
  • Pekar J.
  • Pearlson G.

Human Brain Mapping - 1/7/2006

10.1002/hbm.20204

Cite count: 121 (Scopus)
  • SJR Quartile: Q1
  • CiteScore: 8.4 (2020)
  • SJR: 2.52 (2006
  • SNIP: 1.622 (2006
  • SJR Categories: Anatomy (Q1); Neurology (Q1); Neurology (clinical) (Q1); Radiological and Ultrasound Technology (Q1); Radiology, Nuclear Medicine and Imaging (Q1)
Open Access

Alcohol dose effects on brain circuits during simulated driving: An fMRI study

  • Meda S.
  • Calhoun V.
  • Astur R.
  • Turner B.
  • Ruopp K.
  • Pearlson G.

HUMAN BRAIN MAPPING - 1/4/2009

10.1002/hbm.20591

Cite count: 60 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 6.256 (2009)
  • CiteScore: 8.4 (2020)
  • SJR: 3.378 (2009
  • SNIP: 1.647 (2009
  • JCR 5-year Impact Factor: 7.036
  • JCR Categories: NEUROSCIENCES
  • SJR Categories: Anatomy (Q1); Neurology (Q1); Neurology (clinical) (Q1); Radiological and Ultrasound Technology (Q1); Radiology, Nuclear Medicine and Imaging (Q1)

A Functional Magnetic Resonance Imaging Study of Working Memory Abnormalities in Schizophrenia

  • Johnson M.
  • Morris N.
  • Astur R.
  • Calhoun V.
  • Mathalon D.
  • Kiehl K.
  • Pearlson G.
... View more Collapse

Biological Psychiatry - 1/7/2006

10.1016/j.biopsych.2005.11.012

Cite count: 104 (Scopus)
  • SJR Quartile: Q1
  • CiteScore: 19.9 (2020)
  • SJR: 3.964 (2006
  • SNIP: 2.01 (2006
  • SJR Categories: Biological Psychiatry (Q1)

A characterization of performance by men and women in a virtual morris water task: A large and reliable sex difference

  • Astur R.
  • Ortiz M.
  • Sutherland R.

Behavioural Brain Research - 1/6/1998

10.1016/s0166-4328(98)00019-9

Cite count: 395 (Scopus)
  • CiteScore: 5.6 (2020)

Absence of established sex differences in patients with schizophrenia on a two-dimensional object array task

  • Shipman S.
  • Baker E.
  • Pearlson G.
  • Astur R.

PSYCHIATRY RESEARCH - 30/4/2009

10.1016/j.psychres.2008.01.012

Cite count: 6 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 2.373 (2009)
  • CiteScore: 5 (2020)
  • SJR: 1.388 (2009
  • SNIP: 0.999 (2009
  • JCR 5-year Impact Factor: 2.766
  • JCR Categories: PSYCHIATRY
  • SJR Categories: Psychiatry and Mental Health (Q1); Biological Psychiatry (Q2)

Cravings in a virtual reality room paired with chocolate predict eating disorder risk

  • Astur R.
  • Carew A.
  • Palmisano A.
  • Deaton B.
  • Kuhney F.
  • Niezrecki R.
  • Santos M.
... View more Collapse

Technology, Rehabilitation and Empowerment of People with Special Needs - 1/4/2015

Cite count:

Virtual reality and spatial ability

  • Kaufmann H.
  • Darken R.
  • Rizzo S.
  • Astur R.
  • Kim G.
  • Tendick F.

Proceedings - IEEE Virtual Reality - 12/12/2005

Cite count:
  • SJR Categories: Engineering (miscellaneous)

Cocaine induced place preference in a virtual environment

  • Shipman S.
  • Malison R.
  • Siegel S.
  • Rizzo A.
  • Astur R.

Fifth International Workshop on Virtual Rehabilitation, IWVR 2006 - 1/12/2006

10.1109/iwvr.2006.1707528

Cite count: 1 (Scopus)
  • SJR Categories: Artificial Intelligence; Computer Vision and Pattern Recognition; Rehabilitation; Software

This author has no patents.

This author has no reports or other types of publications.

Scopus: 27

Web of Science: 2

Scopus: 42

Web of Science: 2

Last data update: 5/18/24 9:21 AM
Next scheduled update: 5/25/24 3:00 AM